科技的迅猛发展,智能IC卡的广泛应用,使越来越多的科技人员投入到对IC卡技术的研究与开发之中,将这一技术引入到测控专业学生实践教学中,无疑是为适应新形势,对人才培养的要求做一教学改革。本文主要介绍了智能IC卡的功能及接口电路的设计方法。 The rapid development of science and technology, the wide application of smart IC card, so that more and more scientific and technological personnel into the research and development of IC card technology, the introduction of this technology to the practice and control of students in teaching, is undoubtedly to adapt The new situation, the requirements of personnel training to do a teaching reform. This text mainly introduced the function of intelligent IC card and interface circuit design method.